数据: data; record; information业务: vocational work; professiona ...成分: composition; component part; ...类型: type; mold; form; cut业务成分类型: scty service component type音频业务成分类型: ascty audio sevice component type数据成分类型: data element type业务成分: sc sevice component大数据业务: bds big data servic短数据业务: short data service数据业务: data business; data service数据业务量: amount of data traffic业务成分标志: scid service component identifier单位数据业务: udts unit data service等时数据业务: ids isochronous data services广域数据业务: wide area data service话音数据业务: voice data service宽域数据业务: wide area data service数据业务单元: dsu data service unit数据业务设备: data service unit数字数据业务: digital data service dds图像数据业务: viewdata service无线数据业务: wireless data service移动数据业务: mobile data service异步数据业务: ads asynchronous data service